Check This: Lieberman Hearts McCain — and Hands the Senate to Cheney?

Yeah, yeah, it's big news that Lieberman hopped the "aisle" to endorse McCain, but get a load of this!
Though good ol' Joe is technically an Independent, if this announcement is any indication of his future intentions and he starts caucusing with the Republicans, it would mean that the Senate is balanced 50 votes to 50 (because the other Independent, Bernie Sanders, hangs with the Dems) and Dick Cheney would be the deciding vote in the Senate!